54255290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{60961}}^1$

素因数の和:61057

約数の個数: 16

約数和(自身を含む): 98758440

約数和(自身を除く): 44503150

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 60961, 121922, 304805, 609610, 5425529, 10851058, 27127645, 54255290]

約数ペア:

[(1, 54255290), (2, 27127645), (5, 10851058), (10, 5425529), (89, 609610), (178, 304805), (445, 121922), (890, 60961)]